Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7516534 | Method for attaching a nut element to a metal structure | Eric T. Easterbrook, Milton Sigelmann, Taeksun Nam | 2009-04-14 |
| 7024747 | Method of building fatigue life enhanced structures | Eric T. Easterbrook | 2006-04-11 |
| 5405228 | Nut cage and mount | Leonard F. Reid, Eric T. Easterbrook, Roger T. Bolstad, Charles M. Copple, Darryl E. Quincey +1 more | 1995-04-11 |
| 5245743 | Method of installing a nut mounting grommet | Roger T. Bolstad, Charles A. Copple, Darryl E. Quincey, Eric T. Easterbrook, Leonard F. Reid +1 more | 1993-09-21 |
| 5127254 | Method and apparatus for split sleeve cold expansion of openings in structural members | Charles M. Copple, Richard Z. Jarzebowicz, Leonard F. Reid, Eric T. Easterbrook, Mark R. Weiss | 1992-07-07 |
| 5096349 | Nut mounting grommet | Roger T. Bolstad, Charles M. Copple, Darryl E. Quincey, Eric T. Easterbrook, Leonard F. Reid +1 more | 1992-03-17 |
| 5083363 | Method of installing a grommet in a wall of composite material | Joy Ransom, Eric T. Easterbrook, Roger T. Bolstad, Charles M. Copple, Leonard F. Reid | 1992-01-28 |
| 4934170 | Fatigue life enhancement of noncircular openings | Eric T. Easterbrook | 1990-06-19 |
| 4885829 | Fatigue life enhancement of dovetail connector slots and noncircular openings | — | 1989-12-12 |
| 4864732 | Combined hole size gauge and oversized hole marker | — | 1989-09-12 |
| 4809420 | Method and apparatus for backing up mandrel exit holes in knuckle structures | Todd L. Thompson, Larry L. Wiemann | 1989-03-07 |